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In C program, at end of the program we will give as "return 0"
and "return 1", what they indicate? Is it mandatory to specify
them?

Question Posted / sivavendra

Answers were Sorted based on User's Feedback



In C program, at end of the program we will give as "return 0" and "return 1",..

Answer / ranjeet roy

if the return type of our function is int ..
thn it is maindetory to return something like 0 nd 1..
but if we declare the return type void
then doesnt require

Is This Answer Correct ?    21 Yes 1 No

In C program, at end of the program we will give as "return 0" and "return 1",..

Answer / hari

yeah....... its necessary to return some value if the return type of main() is 'int'.
in fact we can return any valid integer.
here are few examples... all are correct;;;;;;>

return 0;
return 1;
return 100;
return -3;
return 'c';

Is This Answer Correct ?    5 Yes 0 No

In C program, at end of the program we will give as "return 0" and "return 1",..

Answer / ritu

yes

Is This Answer Correct ?    0 Yes 0 No

In C program, at end of the program we will give as "return 0" and "return 1",..

Answer / sivavendra

Yes, it is mandatory to return some value if return type of main() is specified as "int"

Is This Answer Correct ?    0 Yes 0 No

In C program, at end of the program we will give as "return 0" and "return 1",..

Answer / kalyan chukka

i think 0 and 1 are the true false.

Is This Answer Correct ?    1 Yes 11 No

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